The inspirational timothy west and prunella scales continue their waterway adventures embarking on spectacular canal journeys across britain and abroad. In this fourth series, to celebrate their golden anniversary, pru and tim embark on remarkable canal journeys, sharing a passion that they've enjoyed for decades. Visiting the kennet and avon canal in the west country. Back in 1990, to promote the fully restored canal, tim and pru were invited to be the first boat in 42 years to travel the full length of the ka. Almost a quarter of a century later, they navigate the 21 miles along its most picturesque stretch, starting in bath and ending in devizes. Includes the episodesvenicethe netherlandsleeds liverpoolbristol the west countrythe caledonian canalthe hebrides and the crinan canal includes subtitles for the hard of hearing.